Chemical composition and surface morphology of anodic alumina determined by electron microscopy and thermogravimetry

被引：0

作者：

I. V. Gasenkova

N. I. Mazurenko

E. V. Ostapenko

机构：

[1] National Academy of Sciences of Belarus,Institute of Physics

来源：

Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques | 2011年 / 5卷

关键词：

Surface Investigation; Neutron Technique; Anodic Oxide; Anodization Current Density; Mass Loss Curve;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The results of the investigation of anodic aluminà (AA) by atomic force microscopy and differential thermal analysis depending on the electrolyte composition and anodization current density are presented. It has been revealed that the concentration of impurities in the form of electrolyte anions and hydration water the AA formed in a combined electrolyte is three times lower than the AA obtained in oxalate electrolyte. The roughness of the outer surfaces of the analyzed specimens is half that of the oxide obtained in a combined electrolyte. The correlation between the composition of the electrolyte, current density, and morphological parameters has been revealed.

引用

页码：1005 / 1010

页数：5

共 41 条

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